Can Inflatable Hot Tubs be Used in Winter?

Although most of the time, it is not recommended to use inflatable hot tubs in air temperatures below 40 degrees F, it has become common for most people to use mobile hot tubs in the wintertime. It turns out that the experience is relaxing.

Considering the diversity of the market of tubs nowadays, it might be frustrating for consumers to pick out the most suitable inflatable hot tub. Nevertheless, once you have figured out the best one and bought it, there are certain precautions you need to take.


Key Considerations

Testing inflating hot tubs has proven that these products can maintain their maximum water temperature well when it is below freezing in air temperatures, and you can enjoy them all winter. Before I go deep on the hardware issue, I would want to clarify the inflatable hot tub temperatures of the air rating and what it means.

The rating or the air temperature is the guarantee given by the manufacturer to the consumer that if they fill up their spa with cold water, the tub will increase the water to the maximum temperature and maintain it as long as the ambient temperature is equal to the tub’s rating (source:

Suitable inflatable hot tubs to use during winter

Intex 77in PureSpa Bubble Massage Spa Set

What would it be like to possess a mobile hot tub that you can easily set up anywhere? The product is many degrees inflatable than the normal inflatable pool and other hot tubs. It has a built-in treatment system that makes the product gentle on the skin and gives you a relaxing experience. At the top, there is an insulated lock that helps reduce the loss of heat and provide added safety features.

However, there are a few more things you need to know about PureSpa. To start with, the temperatures of water while using this product can only reach 104 degrees F. This is not a bad thing because some people can still be satisfied by this feature, but it won’t work for those who desire hotter temperatures.

Moreover, for this hot tub to function properly and achieve its temperatures, the external temperatures need to be at least 50 degrees. This can prove to be troublesome if you happen to plan to set it up in colder climates.

Bestway Hawaii Air Jet Hot Tub

This product provides you with the best spa experience ever. Its square shape gives the ultimate relaxation, and the 114 air jets massage feature gives you a luxurious treat. Usually, setting up an inflatable hot tub outside can prove risky, especially in areas where there are many trees, dirt, rain, or leaves falling off. Fortunately for people who choose to use Bestway inflatable hot tub, the product contains a leatheroid cover that protects it from everything. You can confidently leave your Bestway hot tub outside.

Using an inflatable hot tub in winter

1. Insulate the tub

Most spas contain a mat or disk sitting between the floor and tub’s spa, thus creating a heat barrier. But, this barrier cannot deal with cool temperatures, and therefore, it is vital to beef the barrier up before doing anything else.

2. Hook up a Heater

Put the tank containing propane inside the hot tub cover and run the hose to a Ecotank L5 tankless heater. You can either place it inside the housing or outside for a clear look.

3. Connect the pump with the hose

This procedure might need a hose clamp because you are supposed to link the pump to two hoses. Place the lengths of the hoses in the spa. The ecotank heats the water quickly.

4. Use the wired 12v switch to attach the pump to the adapter

This procedure seems a bit complex and requires the use of the instruction manual.

5. Put together the AC power adapter

Attach the Kaster 12v to the adapter and the pump so that the plugin adapter powers it. Once a plugin unit powers the entire system, your hot tub is ready to use.


To sum up, whether hot tubs can be used during winter can be answered by a qualified yes. There are various options for you in the market to get a suitable inflatable hot tub to help you enjoy the winter season. Once you find out the best that can work for you and understand the procedure on how to use it, then you will be able to enjoy your winter holidays.

Recommended Reading: How to Use Your Whirlpool Bath More Sustainably

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About Salman Zafar

Salman Zafar is the Founder of EcoMENA, and an international consultant, advisor, ecopreneur and journalist with expertise in waste management, waste-to-energy, renewable energy, environment protection and sustainable development. His geographical areas of focus include Middle East, Africa, Asia and Europe. Salman has successfully accomplished a wide range of projects in the areas of biomass energy, biogas, waste-to-energy, recycling and waste management. He has participated in numerous conferences and workshops as chairman, session chair, keynote speaker and panelist. Salman is the Editor-in-Chief of EcoMENA, and is a professional environmental writer with more than 300 popular articles to his credit. He is proactively engaged in creating mass awareness on renewable energy, waste management and environmental sustainability in different parts of the world. Salman Zafar can be reached at or

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